Alphane Moon@lemmy.worldM to

Hardware@lemmy.worldEnglish · 13 days ago

These paper batteries made from plants want to replace AA and AAA cells

www.techspot.com

97

These paper batteries made from plants want to replace AA and AAA cells

www.techspot.com

Alphane Moon@lemmy.worldM to

Hardware@lemmy.worldEnglish · 13 days ago

At this year's show, Flint wasn't showing off just lab prototypes. The batteries running toy trains at its booth were production-grade AA and AAA cells made from...

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metallic_substance@lemmy.world
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13 days ago
Ten times less? Do you mean a tenth?
- infeeeee@lemmy.zip
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  Yes, I found that in a research paper about Zn-Mn batteries

Hardware@lemmy.world

hardware@lemmy.world

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